OLD WATCH SHOP

Casio Module 156 Manual

One owner's manual PDF for the Casio module 156 in English. Casio's spec sheet lists one 366, with 18 months of battery life and accuracy within ±15 seconds a month; the module first shipped in Jun 1982.

Module details

Brand: Casio

PDF files: 1

Released: Jun 1982

Mapped models: 0

Module specs

Battery: 366 (silver-oxide)

Rated battery life: 18 months

Rated accuracy: ±15 sec/month

Casio service manual ref: S/M-130

Open Casio battery finder

Owner manuals